Sample 98YC-P04
NavDat sample number 59446 · BASALTIC-ANDESITE
Sample
| Sample ID | 98YC-P04 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 45.988 |
|---|---|
| Longitude | -122.436 |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 37 | 33.3 | 40.7 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 55.04 | WT% | XRF | |
| TIO2 | 2.26 | WT% | XRF | |
| AL2O3 | 15.85 | WT% | XRF | |
| FEOT | 10.42 | WT% | XRF | |
| MNO | 0.19 | WT% | XRF | |
| MGO | 3.31 | WT% | XRF | |
| CAO | 6.93 | WT% | XRF | |
| NA2O | 4.4 | WT% | XRF | |
| K2O | 1.05 | WT% | XRF | |
| P2O5 | 0.54 | WT% | XRF | |
| TOTAL | 98.8 | WT% | XRF | |
| BA | 234 | PPM | XRF | |
| LA | 38 | PPM | XRF | |
| CE | 75 | PPM | XRF | |
| RB | 17 | PPM | XRF | |
| SR | 364 | PPM | XRF | |
| Y | 40 | PPM | XRF | |
| ZR | 199 | PPM | XRF | |
| NB | 17 | PPM | XRF | |
| CR | 10 | PPM | ICPMS | |
| NI | 3 | PPM | ICPMS | |
| SC | 25 | PPM | ICPMS | |
| V | 198 | PPM | ICPMS | |
| CU | 18 | PPM | ICPMS | |
| ZN | 114 | PPM | ICPMS |